APA (7th ed.) Citation

Boardman, R. (1979). Over to you: Oral-aural skills for advanced students of English. Cambridge University Press.

Chicago Style (17th ed.) Citation

Boardman, Roy. Over to You: Oral-aural Skills for Advanced Students of English. Cambridge, England, United Kingdom: Cambridge University Press, 1979.

MLA (9th ed.) Citation

Boardman, Roy. Over to You: Oral-aural Skills for Advanced Students of English. Cambridge University Press, 1979.